public void FunctionReturnValueNotUsed_QuickFixWorks_NoInterface_ManyBodyStatements() { const string inputCode = @"Function foo(ByRef fizz As Boolean) As Boolean fizz = True goo label1: foo = fizz End Function Sub goo() End Sub"; const string expectedCode = @"Sub foo(ByRef fizz As Boolean) fizz = True goo label1: End Sub Sub goo() End Sub"; IVBComponent component; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out component); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); inspectionResults.First().QuickFixes.First().Fix(); Assert.AreEqual(expectedCode, component.CodeModule.Content()); }
public void FunctionReturnValueNotUsed_DoesNotReturnResult_ArgumentFunctionCall() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Integer Foo = 42 End Function Sub Bar(ByVal fizz As Boolean) End Sub Public Sub Baz() Bar Foo(""Test"") End Sub"; //Arrange var builder = new MockVbeBuilder(); VBComponent component; var vbe = builder.BuildFromSingleStandardModule(inputCode, out component); var mockHost = new Mock <IHostApplication>(); mockHost.SetupAllProperties(); var parser = MockParser.Create(vbe.Object, new RubberduckParserState(new Mock <ISinks>().Object)); parser.Parse(new CancellationTokenSource()); if (parser.State.Status >= ParserState.Error) { Assert.Inconclusive("Parser Error"); } var inspection = new FunctionReturnValueNotUsedInspection(parser.State); var inspectionResults = inspection.GetInspectionResults(); Assert.AreEqual(0, inspectionResults.Count()); }
public void FunctionReturnValueNotUsed_ReturnsResult_InterfaceMember() { const string interfaceCode = @"Public Function Test() As Integer End Function"; const string implementationCode = @"Implements IFoo Public Function IFoo_Test() As Integer IFoo_Test = 42 End Function"; const string callSiteCode = @" Public Sub Baz() Dim testObj As IFoo Set testObj = new Bar testObj.Test End Sub"; var builder = new MockVbeBuilder(); var vbe = builder.ProjectBuilder("TestProject", ProjectProtection.Unprotected) .AddComponent("IFoo", ComponentType.ClassModule, interfaceCode) .AddComponent("Bar", ComponentType.ClassModule, implementationCode) .AddComponent("TestModule", ComponentType.StandardModule, callSiteCode) .AddProjectToVbeBuilder().Build(); using (var state = MockParser.CreateAndParse(vbe.Object)) { var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(CancellationToken.None); Assert.AreEqual(1, inspectionResults.Count()); } }
public void FunctionReturnValueNotUsed_QuickFixWorks_NoInterface() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Boolean If True Then Foo = _ True Else Foo = False End If End Function"; const string expectedCode = @"Public Sub Foo(ByVal bar As String) If True Then Else End If End Sub"; IVBComponent component; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out component); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); inspectionResults.First().QuickFixes.First().Fix(); Assert.AreEqual(expectedCode, component.CodeModule.Content()); }
public void FunctionReturnValueNotUsed_DoesNotReturnResult_IgnoresBuiltInFunctions() { const string inputCode = @"Public Sub Dummy() MsgBox ""Test"" Workbooks.Add End Sub"; //Arrange var builder = new MockVbeBuilder(); VBComponent component; var vbe = builder.BuildFromSingleStandardModule(inputCode, out component); var mockHost = new Mock <IHostApplication>(); mockHost.SetupAllProperties(); var parser = MockParser.Create(vbe.Object, new RubberduckParserState()); parser.Parse(); if (parser.State.Status == ParserState.Error) { Assert.Inconclusive("Parser Error"); } var inspection = new FunctionReturnValueNotUsedInspection(parser.State); var inspectionResults = inspection.GetInspectionResults(); Assert.AreEqual(0, inspectionResults.Count()); }
public void FunctionReturnValueNotUsed_IgnoreQuickFixWorks() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Boolean End Function Public Sub Goo() Foo ""test"" End Sub"; const string expectedCode = @"'@Ignore FunctionReturnValueNotUsed Public Function Foo(ByVal bar As String) As Boolean End Function Public Sub Goo() Foo ""test"" End Sub"; IVBComponent component; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out component); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); inspectionResults.First().QuickFixes.Single(s => s is IgnoreOnceQuickFix).Fix(); Assert.AreEqual(expectedCode, component.CodeModule.Content()); }
public void FunctionReturnValueNotUsed_QuickFixWorks_NoInterface_ManyBodyStatements() { const string inputCode = @"Function foo(ByRef fizz As Boolean) As Boolean fizz = True goo label1: foo = fizz End Function Sub goo() End Sub"; const string expectedCode = @"Sub foo(ByRef fizz As Boolean) fizz = True goo label1: End Sub Sub goo() End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out var component); using (var state = MockParser.CreateAndParse(vbe.Object)) { var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(CancellationToken.None); new ConvertToProcedureQuickFix(state).Fix(inspectionResults.First()); Assert.AreEqual(expectedCode, state.GetRewriter(component).GetText()); } }
public void FunctionReturnValueNotUsed_ReturnsResult_AddressOf() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Integer Foo = 42 End Function Public Sub Bar() Bar AddressOf Foo End Sub"; //Arrange var builder = new MockVbeBuilder(); VBComponent component; var vbe = builder.BuildFromSingleStandardModule(inputCode, out component); var mockHost = new Mock <IHostApplication>(); mockHost.SetupAllProperties(); var parser = MockParser.Create(vbe.Object, new RubberduckParserState()); parser.Parse(); if (parser.State.Status == ParserState.Error) { Assert.Inconclusive("Parser Error"); } var inspection = new FunctionReturnValueNotUsedInspection(parser.State); var inspectionResults = inspection.GetInspectionResults(); Assert.AreEqual(1, inspectionResults.Count()); }
public void FunctionReturnValueNotUsed_QuickFixWorks_NoInterface() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Boolean If True Then Foo = _ True Else Foo = False End If End Function"; const string expectedCode = @"Public Sub Foo(ByVal bar As String) If True Then Else End If End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out var component); using (var state = MockParser.CreateAndParse(vbe.Object)) { var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(CancellationToken.None); new ConvertToProcedureQuickFix(state).Fix(inspectionResults.First()); Assert.AreEqual(expectedCode, state.GetRewriter(component).GetText()); } }
public void FunctionReturnValueNotUsed_Ignored_DoesNotReturnResult_AddressOf() { const string inputCode = @"'@Ignore FunctionReturnValueNotUsed Public Function Foo(ByVal bar As String) As Integer Foo = 42 End Function Public Sub Bar() Bar AddressOf Foo End Sub"; //Arrange var builder = new MockVbeBuilder(); VBComponent component; var vbe = builder.BuildFromSingleStandardModule(inputCode, out component); var mockHost = new Mock <IHostApplication>(); mockHost.SetupAllProperties(); var parser = MockParser.Create(vbe.Object, new RubberduckParserState(new Mock <ISinks>().Object)); parser.Parse(new CancellationTokenSource()); if (parser.State.Status >= ParserState.Error) { Assert.Inconclusive("Parser Error"); } var inspection = new FunctionReturnValueNotUsedInspection(parser.State); var inspectionResults = inspection.GetInspectionResults(); Assert.IsFalse(inspectionResults.Any()); }
public void FunctionReturnValueNotUsed_IgnoreQuickFixWorks() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Boolean End Function Public Sub Goo() Foo ""test"" End Sub"; const string expectedCode = @"'@Ignore FunctionReturnValueNotUsed Public Function Foo(ByVal bar As String) As Boolean End Function Public Sub Goo() Foo ""test"" End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out var component); using (var state = MockParser.CreateAndParse(vbe.Object)) { var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(CancellationToken.None); new IgnoreOnceQuickFix(state, new[] { inspection }).Fix(inspectionResults.First()); Assert.AreEqual(expectedCode, state.GetRewriter(component).GetText()); } }
private IEnumerable <IInspectionResult> GetInspectionResults(string code) { var vbe = MockVbeBuilder.BuildFromSingleStandardModule(code, out _); using (var state = MockParser.CreateAndParse(vbe.Object)) { var inspection = new FunctionReturnValueNotUsedInspection(state); return(inspection.GetInspectionResults(CancellationToken.None)); } }
public void FunctionReturnValueNotUsed_QuickFixWorks_Interface() { const string inputInterfaceCode = @"Public Function Test() As Integer End Function"; const string expectedInterfaceCode = @"Public Sub Test() End Sub"; const string inputImplementationCode1 = @"Implements IFoo Public Function IFoo_Test() As Integer IFoo_Test = 42 End Function"; const string inputImplementationCode2 = @"Implements IFoo Public Function IFoo_Test() As Integer IFoo_Test = 42 End Function"; const string callSiteCode = @" Public Function Baz() Dim testObj As IFoo Set testObj = new Bar testObj.Test End Function"; var builder = new MockVbeBuilder(); var vbe = builder.ProjectBuilder("TestProject", ProjectProtection.Unprotected) .AddComponent("IFoo", ComponentType.ClassModule, inputInterfaceCode) .AddComponent("Bar", ComponentType.ClassModule, inputImplementationCode1) .AddComponent("Bar2", ComponentType.ClassModule, inputImplementationCode2) .AddComponent("TestModule", ComponentType.StandardModule, callSiteCode) .AddProjectToVbeBuilder().Build(); var(state, rewritingManager) = MockParser.CreateAndParseWithRewritingManager(vbe.Object); using (state) { var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(CancellationToken.None); var rewriteSession = rewritingManager.CheckOutCodePaneSession(); new ConvertToProcedureQuickFix().Fix(inspectionResults.First(), rewriteSession); var component = vbe.Object.VBProjects[0].VBComponents[0]; var actualCode = rewriteSession.CheckOutModuleRewriter(component.QualifiedModuleName).GetText(); Assert.AreEqual(expectedInterfaceCode, actualCode); } }
public void FunctionReturnValueNotUsed_QuickFixWorks_Interface() { const string inputInterfaceCode = @"Public Function Test() As Integer End Function"; const string expectedInterfaceCode = @"Public Sub Test() End Sub"; const string inputImplementationCode1 = @"Implements IFoo Public Function IFoo_Test() As Integer IFoo_Test = 42 End Function"; const string inputImplementationCode2 = @"Implements IFoo Public Function IFoo_Test() As Integer IFoo_Test = 42 End Function"; const string callSiteCode = @" Public Function Baz() Dim testObj As IFoo Set testObj = new Bar testObj.Test End Function"; var builder = new MockVbeBuilder(); var vbe = builder.ProjectBuilder("TestProject", ProjectProtection.Unprotected) .AddComponent("IFoo", ComponentType.ClassModule, inputInterfaceCode) .AddComponent("Bar", ComponentType.ClassModule, inputImplementationCode1) .AddComponent("Bar2", ComponentType.ClassModule, inputImplementationCode2) .AddComponent("TestModule", ComponentType.StandardModule, callSiteCode) .MockVbeBuilder().Build(); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); inspectionResults.First().QuickFixes.First().Fix(); var project = vbe.Object.VBProjects[0]; var interfaceModule = project.VBComponents[0].CodeModule; string actualInterface = interfaceModule.Content(); Assert.AreEqual(expectedInterfaceCode, actualInterface, "Interface"); }
public void FunctionReturnValueNotUsed_QuickFixWorks_NoInterface_ManyBodyStatements() { const string inputCode = @"Function foo(ByRef fizz As Boolean) As Boolean fizz = True goo label1: foo = fizz End Function Sub goo() End Sub"; const string expectedCode = @"Sub foo(ByRef fizz As Boolean) fizz = True goo label1: End Sub Sub goo() End Sub"; //Arrange var builder = new MockVbeBuilder(); VBComponent component; var vbe = builder.BuildFromSingleStandardModule(inputCode, out component); var project = vbe.Object.VBProjects.Item(0); var module = project.VBComponents.Item(0).CodeModule; var mockHost = new Mock <IHostApplication>(); mockHost.SetupAllProperties(); var parser = MockParser.Create(vbe.Object, new RubberduckParserState(new Mock <ISinks>().Object)); parser.Parse(new CancellationTokenSource()); if (parser.State.Status >= ParserState.Error) { Assert.Inconclusive("Parser Error"); } var inspection = new FunctionReturnValueNotUsedInspection(parser.State); var inspectionResults = inspection.GetInspectionResults(); inspectionResults.First().QuickFixes.First().Fix(); string actual = module.Lines(); Assert.AreEqual(expectedCode, actual); }
public void FunctionReturnValueNotUsed_DoesNotReturnResult_IgnoresBuiltInFunctions() { const string inputCode = @"Public Sub Dummy() MsgBox ""Test"" Workbooks.Add End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out _); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); Assert.AreEqual(0, inspectionResults.Count()); }
public void FunctionReturnValueNotUsed_ReturnsResult_NoReturnValueAssignment() { const string inputCode = @"Public Function Foo() As Integer End Function Public Sub Bar() Foo End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out _); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); Assert.AreEqual(1, inspectionResults.Count()); }
public void FunctionReturnValueNotUsed_DoesNotReturnResult_ReturnValueAssignment() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Integer Foo = 42 End Function Public Sub Baz() TestVal = Foo(""Test"") End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out _); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); Assert.AreEqual(0, inspectionResults.Count()); }
public void FunctionReturnValueNotUsed_QuickFixWorks_NoInterface() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Boolean If True Then Foo = _ True Else Foo = False End If End Function"; const string expectedCode = @"Public Sub Foo(ByVal bar As String) If True Then Else End If End Sub"; //Arrange var builder = new MockVbeBuilder(); VBComponent component; var vbe = builder.BuildFromSingleStandardModule(inputCode, out component); var project = vbe.Object.VBProjects.Item(0); var module = project.VBComponents.Item(0).CodeModule; var mockHost = new Mock <IHostApplication>(); mockHost.SetupAllProperties(); var parser = MockParser.Create(vbe.Object, new RubberduckParserState()); parser.Parse(); if (parser.State.Status == ParserState.Error) { Assert.Inconclusive("Parser Error"); } var inspection = new FunctionReturnValueNotUsedInspection(parser.State); var inspectionResults = inspection.GetInspectionResults(); inspectionResults.First().QuickFixes.First().Fix(); string actual = module.Lines(); Assert.AreEqual(expectedCode, actual); }
public void GivenInterfaceImplementationMember_ReturnsNoResult() { const string interfaceCode = @"Public Function Test() As Integer End Function"; const string implementationCode = @"Implements IFoo Public Function IFoo_Test() As Integer IFoo_Test = 42 End Function"; const string callSiteCode = @" Public Sub Baz() Dim testObj As IFoo Set testObj = new Bar() Dim result As Integer result = testObj.Test() End Sub"; //Arrange var builder = new MockVbeBuilder(); var projectBuilder = builder.ProjectBuilder("TestProject", vbext_ProjectProtection.vbext_pp_none); projectBuilder.AddComponent("IFoo", vbext_ComponentType.vbext_ct_ClassModule, interfaceCode); projectBuilder.AddComponent("Bar", vbext_ComponentType.vbext_ct_ClassModule, implementationCode); projectBuilder.AddComponent("TestModule", vbext_ComponentType.vbext_ct_StdModule, callSiteCode); var vbe = projectBuilder.MockVbeBuilder().Build(); var mockHost = new Mock <IHostApplication>(); mockHost.SetupAllProperties(); var parser = MockParser.Create(vbe.Object, new RubberduckParserState()); parser.Parse(); if (parser.State.Status == ParserState.Error) { Assert.Inconclusive("Parser Error"); } var inspection = new FunctionReturnValueNotUsedInspection(parser.State); var inspectionResults = inspection.GetInspectionResults(); Assert.AreEqual(0, inspectionResults.Count()); }
public void FunctionReturnValueNotUsed_ReturnsResult_AddressOf() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Integer Foo = 42 End Function Public Sub Bar() Bar AddressOf Foo End Sub"; IVBComponent component; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out component); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); Assert.AreEqual(1, inspectionResults.Count()); }
public void FunctionReturnValueNotUsed_DoesNotReturnResult_RecursiveFunction() { const string inputCode = @"Public Function Factorial(ByVal n As Long) As Long If n <= 1 Then Factorial = 1 Else Factorial = Factorial(n - 1) * n End If End Function"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out _); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); Assert.AreEqual(0, inspectionResults.Count()); }
public void FunctionReturnValueNotUsed_Ignored_DoesNotReturnResult_AddressOf() { const string inputCode = @"'@Ignore FunctionReturnValueNotUsed Public Function Foo(ByVal bar As String) As Integer Foo = 42 End Function Public Sub Bar() Bar AddressOf Foo End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out _); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); Assert.IsFalse(inspectionResults.Any()); }
public void FunctionReturnValueNotUsed_ReturnsResult_CallWithoutAssignment() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Integer Foo = 42 End Function Public Sub Bar() Foo ""Test"" End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out _); using (var state = MockParser.CreateAndParse(vbe.Object)) { var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(CancellationToken.None); Assert.AreEqual(1, inspectionResults.Count()); } }
public void FunctionReturnValueNotUsed_DoesNotReturnResult_MultipleConsecutiveCalls() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Integer Foo = 42 End Function Public Sub Baz() Foo Foo(Foo(""Bar"")) End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out _); using (var state = MockParser.CreateAndParse(vbe.Object)) { var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(CancellationToken.None); Assert.AreEqual(0, inspectionResults.Count()); } }
public void FunctionReturnValueNotUsed_IgnoreQuickFixWorks() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Boolean End Function Public Sub Goo() Foo ""test"" End Sub"; const string expectedCode = @"'@Ignore FunctionReturnValueNotUsed Public Function Foo(ByVal bar As String) As Boolean End Function Public Sub Goo() Foo ""test"" End Sub"; //Arrange var builder = new MockVbeBuilder(); VBComponent component; var vbe = builder.BuildFromSingleStandardModule(inputCode, out component); var project = vbe.Object.VBProjects.Item(0); var module = project.VBComponents.Item(0).CodeModule; var mockHost = new Mock <IHostApplication>(); mockHost.SetupAllProperties(); var parser = MockParser.Create(vbe.Object, new RubberduckParserState(new Mock <ISinks>().Object)); parser.Parse(new CancellationTokenSource()); if (parser.State.Status >= ParserState.Error) { Assert.Inconclusive("Parser Error"); } var inspection = new FunctionReturnValueNotUsedInspection(parser.State); var inspectionResults = inspection.GetInspectionResults(); inspectionResults.First().QuickFixes.Single(s => s is IgnoreOnceQuickFix).Fix(); Assert.AreEqual(expectedCode, module.Lines()); }
public void FunctionReturnValueNotUsed_DoesNotReturnResult_ForEachStatement() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Integer Foo = 42 End Function Sub Bar(ByVal fizz As Boolean) End Sub Public Sub Baz() For Each Bar In Foo Next Bar End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out _); var state = MockParser.CreateAndParse(vbe.Object); var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(); Assert.AreEqual(0, inspectionResults.Count()); }
public void FunctionReturnValueNotUsed_DoesNotReturnResult_ArgumentFunctionCall() { const string inputCode = @"Public Function Foo(ByVal bar As String) As Integer Foo = 42 End Function Sub Bar(ByVal fizz As Boolean) End Sub Public Sub Baz() Bar Foo(""Test"") End Sub"; var vbe = MockVbeBuilder.BuildFromSingleStandardModule(inputCode, out _); using (var state = MockParser.CreateAndParse(vbe.Object)) { var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(CancellationToken.None); Assert.AreEqual(0, inspectionResults.Count()); } }
public void ChainedMemberAccess_ReturnsNoResult() { const string inputCode = @" Public Function GetIt(x As Long) As Object End Function Public Sub Baz() GetIt(1).Select End Sub"; var builder = new MockVbeBuilder(); var vbe = builder.ProjectBuilder("TestProject", ProjectProtection.Unprotected) .AddComponent("TestModule", ComponentType.StandardModule, inputCode) .AddProjectToVbeBuilder().Build(); using (var state = MockParser.CreateAndParse(vbe.Object)) { var inspection = new FunctionReturnValueNotUsedInspection(state); var inspectionResults = inspection.GetInspectionResults(CancellationToken.None); Assert.AreEqual(0, inspectionResults.Count()); } }
public void FunctionReturnValueNotUsed_QuickFixWorks_Interface() { const string inputInterfaceCode = @"Public Function Test() As Integer End Function"; const string expectedInterfaceCode = @"Public Sub Test() End Sub"; const string inputImplementationCode1 = @"Implements IFoo Public Function IFoo_Test() As Integer IFoo_Test = 42 End Function"; const string expectedImplementationCode1 = @"Implements IFoo Public Sub IFoo_Test() End Sub"; const string inputImplementationCode2 = @"Implements IFoo Public Function IFoo_Test() As Integer IFoo_Test = 42 End Function"; const string expectedImplementationCode2 = @"Implements IFoo Public Sub IFoo_Test() End Sub"; const string callSiteCode = @" Public Function Baz() Dim testObj As IFoo Set testObj = new Bar() testObj.Test End Function"; //Arrange var builder = new MockVbeBuilder(); var projectBuilder = builder.ProjectBuilder("TestProject", vbext_ProjectProtection.vbext_pp_none); projectBuilder.AddComponent("IFoo", vbext_ComponentType.vbext_ct_ClassModule, inputInterfaceCode); projectBuilder.AddComponent("Bar", vbext_ComponentType.vbext_ct_ClassModule, inputImplementationCode1); projectBuilder.AddComponent("Bar2", vbext_ComponentType.vbext_ct_ClassModule, inputImplementationCode2); projectBuilder.AddComponent("TestModule", vbext_ComponentType.vbext_ct_StdModule, callSiteCode); var vbe = projectBuilder.MockVbeBuilder().Build(); var mockHost = new Mock <IHostApplication>(); mockHost.SetupAllProperties(); var parser = MockParser.Create(vbe.Object, new RubberduckParserState()); parser.Parse(); if (parser.State.Status == ParserState.Error) { Assert.Inconclusive("Parser Error"); } var inspection = new FunctionReturnValueNotUsedInspection(parser.State); var inspectionResults = inspection.GetInspectionResults(); inspectionResults.First().QuickFixes.First().Fix(); var project = vbe.Object.VBProjects.Item(0); var interfaceModule = project.VBComponents.Item(0).CodeModule; string actualInterface = interfaceModule.Lines(); Assert.AreEqual(expectedInterfaceCode, actualInterface, "Interface"); var implementationModule1 = project.VBComponents.Item(1).CodeModule; string actualImplementation1 = implementationModule1.Lines(); //Assert.AreEqual(expectedImplementationCode1, actualImplementation1, "Implementation1"); var implementationModule2 = project.VBComponents.Item(2).CodeModule; string actualImplementation2 = implementationModule2.Lines(); //Assert.AreEqual(expectedImplementationCode2, actualImplementation2, "Implementation2"); }